39145689

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^2\times {\mathrm{179}}^1$

素因数の和:290

約数の個数: 36

約数和(自身を含む): 63376560

約数和(自身を除く): 24230871

約数列:

[1, 3, 9, 11, 33, 47, 99, 141, 179, 423, 517, 537, 1551, 1611, 1969, 2209, 4653, 5907, 6627, 8413, 17721, 19881, 24299, 25239, 72897, 75717, 92543, 218691, 277629, 395411, 832887, 1186233, 3558699, 4349521, 13048563, 39145689]

約数ペア:

[(1, 39145689), (3, 13048563), (9, 4349521), (11, 3558699), (33, 1186233), (47, 832887), (99, 395411), (141, 277629), (179, 218691), (423, 92543), (517, 75717), (537, 72897), (1551, 25239), (1611, 24299), (1969, 19881), (2209, 17721), (4653, 8413), (5907, 6627)]